防的例句大全

Earthwork Volume Algorithm Research Based on DEM& Take the Case of Fuzhou City Artificial Lake Project

基于DEM的工程土方量算法研究&以抚州市人工湖项目堤防工程土方量计算为例

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Ecological waterproof design for artificial lake

人工景观湖生态防渗设计

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Performance evaluation and application of Andr ashless dispersive antirust additive

ANDR无灰分散防锈剂的性能及应用研究

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The development process of SBS modified asphalt waterproofing membrane for road and bridge and its performance characteristics are introduced.

介绍了道桥用弹性体改性沥青防水卷材的研制过程及产品的性能特点。

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This paper introduces stickup modified asphalt waterproofing membrane system, including its composition, characteristics, construction technology and application.

介绍了粘贴式改性沥青防水卷材系统的组成、特点、施工工艺及应用。

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Self-adhered modified asphalt waterproofing membrane for flame retardancy with difierent flame retardant were prepared, and the Oxygen index and physical properties were investigated.

采用添加复合阻燃剂的方法制备了阻燃型自粘改性沥青防水卷材，并考察了其氧指数和物理性能。

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This paper studies experimentally factors of influencing performance of self-adhered rubber modified asphalt waterproofing membrane, such as asphalt, rubber modifier, tackifier and plasticizer.

通过实验研究了基质沥青、橡胶改性剂、增粘剂和增塑剂对自粘橡胶沥青防水卷材性能的影响。

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The results showed that flame retardant had a effect on physical properties determinately, and flame retardant of self-adhered modified asphalt waterproofing membrane was obviously improved simultaneously.

结果表明：阻燃剂对自粘改性沥青防水卷材的物理性能有一定的影响，但其阻燃性能却显著改善。

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Analysis and Prevention of Water Damage in Asphalt Concrete Pavement

沥青路面水损害分析与防治

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Prevention and Treatment of Common Diseases in Asphalt Concrete Pavement

沥青混凝土路面常见病害的防治

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Finally the curing agent MPDA is chosen for the high strength glass fiber composite bulletproof material.

综合考虑选用间苯二胺作为高强玻璃纤维复合防弹板的固化剂.

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The perfect wet curing follows the of concrete age to prevent it from forming flaws.

混凝土浇筑成型后,其拌合水不可以损失,应采用完美湿养护,防止形成失水缺陷.

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The application of ashless anti-rusting additive in HM hydraulic oil

无灰防锈剂在HM液压油中的应用

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The sufferers use antibiotic eyedrops to eliminate conjunctival sac bacterial before operation, this will keep conjunctival sac in aseptic condition, aseptic operation should be strictly carried out during the operation, antibiotics will be used after operation to prevent occurrence of endophthalmitis.

术前患者应用抗生素滴眼液以消灭结膜囊细菌，使结膜囊处于相对无菌状态，同时术中严格执行无菌操作，术后常规应用抗生素，以预防眼内炎的发生。

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Technical Analysis and Economic Comparison of Seepage Prevention for Artificial Lake on Sand Foundation

砂土地基上人工湖防渗方案的技术分析与经济比较

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Our main products are carpet tiles, carpet, artificial turf, plastic track, plastic flooring, anti static flooring, acrylic carpets, wool carpets, silk carpets, embroidered tapestries;

公司主要产品有方块地毯、满铺地毯、人造草坪、塑胶跑道、塑料地板、防静电地板、晴纶地毯、羊毛地毯、真丝地毯、手绣挂毯等；

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A fibrous amphibole; used for making fireproof articles; inhaling fibers can cause asbestosis or lung cancer.

一种纤维状的闪石，用作防火材料，吸入纤维会导致石棉沉滞症或肺癌。

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[ Objective] To predict the asbestosis incidence of workers in rural asbestos factories, and evaluate the comprehensive dust-control results.

[目的]预测乡镇石棉加工人员发病趋势，评价综合防尘效果。

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According to the actual situation, methods are provided for cast-in-place bored pile that encounters underground obstructions, such as square precast cement pile, diving casting cast-in-place pile, wood stakes, old well, blocks, chipped ashlar, antiaircraft basement, sewage cesspool and other obstructions.

根据施工实际，就钻孔灌注桩遇水泥预制方桩、沉管灌注桩、木桩、古水井、块石、条石、地下人防工事、污水化粪池等障碍物情况，提出了具体的处理方法。

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A new type of ashless anti-rust agent PN-1 is synthesized.

合成了一种新型的无灰防锈剂PN1。

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